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a school has 20 classrooms one-fourth of them are for kinder and first grade. twice as many are for second and third grade. the rest are for fourth and fifth grade. how many fourth and fifth grade classes
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32 votes
32 votes
a school has 20 classrooms one-fourth of them are for kinder and first grade. twice as many are for second and third grade. the rest are for fourth and fifth grade. how many fourth and fifth grade classes are there?

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21 votes
21 votes
5 is the correct answer
User Riccardolardi
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25 votes
25 votes
There are 5 fourth and fifth grade classrooms
User Carl Zhao
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